13791421309

素因数分解:

${\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{437809}}^1$

素因数の和:437952

約数の個数: 12

約数和(自身を含む): 14784843700

約数和(自身を除く): 993422391

約数列:

[1, 17, 109, 289, 1853, 31501, 437809, 7442753, 47721181, 126526801, 811260077, 13791421309]

約数ペア:

[(1, 13791421309), (17, 811260077), (109, 126526801), (289, 47721181), (1853, 7442753), (31501, 437809)]